An Enolate Ion

question 22

Multiple Choice

An enolate ion

• A) is a resonance hybrid.
• B) can be protonated to from the corresponding enol.
• C) can be protonated to form the keto tautomer.
• D) forms under basic conditions.
• E) All of these

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Definitions:

Electrical Circuits

Networks of electrical components connected together to allow the flow of electrical current in a complete path.

Control Coils

Electromagnetic coils used in relay and contactor units to create a magnetic field that actuates the device.

Magnetic Flux

A measure of the quantity of magnetism, considering the strength and the extent of a magnetic field.

Indicator Lamps

Visual devices that show the status of an operation or condition, often using light to indicate on/off states or warnings.